Ivan Alexander Chisholm (April 21, 1885 - 19??) was a Canadian American draftsman, engraver, surveyor, and civil engineer active in Boston. Born in Oxford, Nova Scotia, Canada, Chisholm appeared in the city directory of Quincy, Massachusetts, in 1908 and is listed as a civil engineer. By 1913, he had moved to Boston, where he was working as a draftsman for the Boston Transit Commission by 1914. During the 1930s and 1940s, Chisholm lived in Braintree, Massachusetts, but by the 1950s, he was back in Boston.